Skip to main content
Hi !Hi! Sign in or registerDaily DealsBrand OutletGift CardsHelp & Contact
Sell
Watchlist
My eBay
  • Summary
  • Recently Viewed
  • Bids/Offers
  • Watchlist
  • Purchase History
  • Buy Again
  • Selling
  • Saved Feed
  • Saved Searches
  • Saved Sellers
  • My Garage
  • Sizes
  • My Collection
  • Messages
  • PSA Vault
Please sign-in to view notifications.
Loading...
eBay Home
Advanced
Sponsored
Sponsored
Sponsored

Filter

    • Category

      • Boys' Clothing (Sizes 4 & Up)
        • Selected categorySwimwear
      • Size

        XSFilter AppliedSMLXLFilter Applied44-555-666-77810-1214-1616
      • Theme

        • Army (5) Items (5)
          Filter Applied
        • TV (8) Items (8)
          Filter Applied
        • Beach (1,158) Items (1,158)
        • Colorful (818) Items (818)
        • Shark (484) Items (484)
        • Tropical (239) Items (239)
        • Logo (233) Items (233)
        • Hawaiian (188) Items (188)
      • Brand

        • Nike (1) Items (1)
        • Nintendo (2) Items (2)
        • Wonder Nation (2) Items (2)
        • adidas (1) Items (1)
        • Polo Ralph Lauren (1) Items (1)
        • Disney (1) Items (1)
        • Mario (1) Items (1)
        • Star Wars (1) Items (1)
      • Color

        • Black
        • Blue
        • Green
        • Multicolor
      • Swim Bottom Style

        • Trunks (8) Items (8)
        • Swim Shorts (4) Items (4)
        • Board Shorts (1) Items (1)
      • Type

        • Rash Guard (1) Items (1)
        • Bottom (7) Items (7)
        • Not Specified (5) Items (5)
      • Character

        • Boy (10) Items (10)
        • Blue (2) Items (2)
        • Barbie (1) Items (1)
        • Bunny (1) Items (1)
        • Buster Brown (1) Items (1)
        • Child Star (1) Items (1)
        • Dorothy (1) Items (1)
        • Flop (1) Items (1)
      • Features

        • Drawstring (6) Items (6)
        • Elastic Waist (5) Items (5)
        • Lined (2) Items (2)
        • Built-In Brief (1) Items (1)
        • Lightweight (1) Items (1)
        • Pockets (1) Items (1)
        • Not Specified (6) Items (6)
      • Performance/Activity

        • Recreational (5) Items (5)
        • Surfing (3) Items (3)
        • Training (3) Items (3)
        • Lifeguard (2) Items (2)
        • Competition (1) Items (1)
        • Water Polo (1) Items (1)
        • Not Specified (8) Items (8)
      • Character Family

        • Disney (2) Items (2)
        • Star Wars (2) Items (2)
        • Angry Birds (1) Items (1)
        • Astro Boy (1) Items (1)
        • Free! (1) Items (1)
        • Frozen (1) Items (1)
        • Home (1) Items (1)
        • Little Women (1) Items (1)
    • Price

      $
      to
      $
      Please provide a valid price range
      Available inventory
      $0
      $1000+
    • Condition

      • New with tags (7) Items (7)
      • Pre-Owned (6) Items (6)
    • Buying Format

    • Item Location

      • Within25 mi
    • Shipping and pickup

      • Arrives in 2-4 days
      • Free Shipping
      • Local Pickup within25 miles
    • Show only

      • Free Returns
      • Returns Accepted
      • Authorized Seller
      • Completed Items
      • Sold Items
      • Deals & Savings
      • Authenticity Guarantee

13 results

  • All
  • Auction
  • Buy It Now
  • All Listings- Filter Applied
  • Auction
  • Buy It Now
  • Any Condition- Filter Applied
  • New with tags
  • Pre-Owned
  • Arrives in 2-4 days
  • Free Shipping
  • Best Match
  • Time: ending soonest
  • Time: newly listed
  • Price + Shipping: lowest first
  • Price + Shipping: highest first
  • Distance: nearest first
  • List View
  • Shop on eBay
    Shop on eBay
    Opens in a new window or tab
    Brand New
    $20.00
    or Best Offer
    Sponsored
  • Shop on eBay
    Shop on eBay
    Opens in a new window or tab
    Brand New
    $20.00
    or Best Offer
    Sponsored
    • TVRemove filter
    • ArmyRemove filter
    • XLRemove filter
    • XSRemove filter
    • Clear AllFilters
    • Mario & Luigi Racing Kart Swim Trunks Shorts Size XL (10/12) Nintendo
      Mario & Luigi Racing Kart Swim Trunks Shorts Size XL (10/12) Nintendo
      Opens in a new window or tab
      Pre-Owned
      $13.58
      Was: $16.9720% off
      Buy It Now
      +$4.84 delivery
      Free returns
      Sponsored
      Top Rated Plus
    • Disney Lilo and Stitch LIVE ACTION MOVIE Boys Swimsuit Swim Trunks Size 4 6 8 12
      Disney Lilo and Stitch LIVE ACTION MOVIE Boys Swimsuit Swim Trunks Size 4 6 8 12
      Opens in a new window or tab
      Brand New
      $25.24 to $26.85
      Buy It Now
      +$5.60 delivery
      Sponsored
    • Ralph Lauren Polo Swim Trunks Youth XL 18-20 Blue Big Pony #3 Army Green Shorts
      Ralph Lauren Polo Swim Trunks Youth XL 18-20 Blue Big Pony #3 Army Green Shorts
      Opens in a new window or tab
      Pre-Owned
      $15.00
      or Best Offer
      +$8.19 delivery
      Sponsored
    • Nike Kid’s Mash-Up Volley Short Swim Trunks Board Short Blue NESSD809-440
      Nike Kid’s Mash-Up Volley Short Swim Trunks Board Short Blue NESSD809-440
      Opens in a new window or tab
      Brand New
      $20.19
      Was: $34.4341% off
      Buy It Now
      Free delivery
      Free returns
      Extra 5% off with coupon
      Sponsored
    • Offical Nintendo Super Mario Bros. Boys Swim Trunks Sz XL (Flaws)
      Offical Nintendo Super Mario Bros. Boys Swim Trunks Sz XL (Flaws)
      Opens in a new window or tab
      Pre-Owned
      $10.24
      or Best Offer
      +$5.99 delivery
      Sponsored
    • Boys XL Swimsuit
      Boys XL Swimsuit
      Opens in a new window or tab
      Brand New
      $15.95
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Sz 4-14 Super Mario Kart Swimsuit Set Swim Trunks Shorts Nintendo Boys Luigi NWT
      Sz 4-14 Super Mario Kart Swimsuit Set Swim Trunks Shorts Nintendo Boys Luigi NWT
      Opens in a new window or tab
      Brand New
      $24.26 to $24.90
      Was: $37.9036% off
      Buy It Now
      +$4.95 delivery
      Sponsored
    • Adidas Originals Swim Shorts Trunks Blue Camo Boys XL 15-16
      Adidas Originals Swim Shorts Trunks Blue Camo Boys XL 15-16
      Opens in a new window or tab
      Pre-Owned
      $8.39
      Was: $11.9930% off
      or Best Offer
      +$4.00 delivery
      Sponsored
    • 2014 Super Mario And Luigi Swimming Shorts XL 14/16
      2014 Super Mario And Luigi Swimming Shorts XL 14/16
      Opens in a new window or tab
      Pre-Owned
      $14.99
      or Best Offer
      +$4.84 delivery
      Sponsored
    • Sz 4-12 Baby Yoda Swim Trunks Rash Guard Swimsuit Set Short Star Wars Grogu Boys
      Sz 4-12 Baby Yoda Swim Trunks Rash Guard Swimsuit Set Short Star Wars Grogu Boys
      Opens in a new window or tab
      Brand New
      $28.11
      Was: $29.906% off
      Buy It Now
      +$4.95 delivery
      Sponsored
    • Wonder Nation CAMO UPF 50+ Swimwear Short Swim Trunks Boys Size 4-5
      Wonder Nation CAMO UPF 50+ Swimwear Short Swim Trunks Boys Size 4-5
      Opens in a new window or tab
      Brand New
      $14.00
      Buy It Now
      Free delivery
      Sponsored
    • SUNDEK Boy's Swim Trunks Cannonball Army Green ( XS )
      SUNDEK Boy's Swim Trunks Cannonball Army Green ( XS )
      Opens in a new window or tab
      Brand New
      $72.76
      or Best Offer
      Free delivery
      from Canada
      Sponsored
    • BOYS ADVENGERS  SWIMIMING TRUNKS SIZE XS
      BOYS ADVENGERS SWIMIMING TRUNKS SIZE XS
      Opens in a new window or tab
      Pre-Owned
      $1.00
      0 bids · Time left4d 2h
      +$6.99 delivery
      Sponsored
    • Tell us what you think- opens in new window or tab

    Copyright © 1995-2025 eBay Inc. All Rights Reserved. Accessibility, User Agreement, Privacy, Consumer Health Data, Payments Terms of Use, Cookies, CA Privacy Notice, Your Privacy Choices and AdChoice